1. A2 Archaeology AQA Level 3

2. Intensification

3. Intensification ► Intensification  Any strategy which re-organises activity to increase production.  E.g. ► fishing traps/weirs ► 2-piece moulds  Can you think of any other examples?

4. Intensification

5. Aztec chinampas, to feed Tenochtitlan

6. Mexico City’s chinampas today.

7. Ridge & Furrow, Harby, Leicestershire.

8. Nazca Lines

9. Diamond Mining Areas

10. Tholos tomb at Ag. Kyriaki, Mesara, in Bronze Age Crete

11. Visible Archaeology around Yorkshire

12. Industrial Revolution

13. Casestudy: Dartmoor

14. Dartmoor ► Dartmoor National Park covers an area of 368 miles².  Largest concentration of Bronze Age remains in the country. ► Good survival because many of the structures were built of granite & human activity on the moor in later centuries was not intense. ► Dartmoor's high soil acidity means that virtually no pottery, bone or metal from the prehistory survives here. ► Although few visible remains can be dated to before 2300 BC, there has been human activity on Dartmoor for much longer.

16. Dartmoor ► At one time almost the whole Moor was covered with trees, but from about 10,000 BC, if not earlier, the first clearings in the forest began to be made by small groups of wandering, hunting and gathering people.  Animals grazed in the clearings & could then be hunted more easily. ► The remains of flint tools used by these groups of the Mesolithic period (circa 10,000 – 4,500 BC) have occasionally been found on the fringes of Dartmoor. ► In the Neolithic (circa 4,500 – 2,300 BC) a more settled way of life emerged; in the lowlands farms were created and animals and crops domesticated.  On Dartmoor further clearance of trees took place.  The only remains of this period, apart from the flint tools, are a handful of earth burial mounds & stone chambers where the bones were laid to rest. ► In the late Neolithic period & early Bronze Age (2,300 – 700 BC) people built a variety of ceremonial monuments on the moor, such as stone rows and circles, and buried their dead under stone mounds or cairns.  There are about 75 stone rows & 18 stone circles on Dartmoor.

17. Stone row on Long Ash Hill, near Merrivale.

19. Cist & cairn circle.

20. Dartmoor ► By the middle Bronze Age, most of the trees had been cleared from high Dartmoor and the land had become farmland. ► Some time around 1700 BC people began to create what we would today call fields; these were long strips of land bounded by low, stoney banks known as reaves.  Inside these banks animals were grazed and crops possibly grown.  The crops would have been viable due to a warmer and drier climate than today.  Generally, the low banks run in parallel lines down valley slopes, dividing the land into narrow strips. At the higher end of these strips can usually be seen a reave running at right angles to them, dividing the enclosed land from the open moor above.  The strips themselves are sometimes divided into smaller units by short banks running across them. Blocks or areas of reaves might have formed a territory or estate used by a single group or tribe of people, a bit like a modern parish. ► Beyond the field systems, hut circles can sometimes be found enclosed by a stone wall (pounds) or in an unenclosed group like a modern village, where they are scattered about in ones and twos. ► Dartmoor has remains of over 5,000 B.A. huts; only granite walls survive.  They are generally circular & from 1.8m (6ft) to 9m (30ft) in diameter.  Sometimes the large upright stone which formed the doorway can still be seen, and some round houses had porches. The roof timbers would have been supported on a ring of posts inside the wall giving the roof a conical shape. The overall covering might have been of turf, heather, gorse or thatch – whatever was most readily available.

22. Remains of roundhouse & pound wall.

24. Dartmoor reave with roundhouse.

26. Dartmoor ► Towards the end of the Bronze Age the weather began to get colder and wetter and the soils became acid, causing grass and crops to grow less easily, and Dartmoor became a less pleasant place to live.  Gradually the houses and fields on the high moor were deserted as their inhabitants moved to the lower ground, the burial places of their ancestors were abandoned. ► During the Iron Age (700 BC-AD43) on Dartmoor there was a general movement of people away from the exposed high moor to the sheltered areas at its edge, and some people continued to live in and build round houses on the lower slopes of the Moor. ► Also during this period defended settlements (hillforts) were built to protect houses and animals against raiding by neighbours.  These are to be found on hill tops.  Groups of houses, outbuildings and animal pens were defended from possible attack by digging deep ditches and building high banks all around them.  There are about a dozen hillforts within the National Park. ► Hembury Fort with its deep ditches and high ramparts is a fine example. ► Other notable forts can be seen along the Teign Valley at Prestonbury, Cranbrook and Wooston.

27. Iron Age Hillfort

28. Hembury Fort

29. Timeline for Dartmoor

30. Look at Map of Ancient Britain to see periods and places of intensification.